Income Tax Matters (Tables)

9 Months Ended

Sep. 30, 2020

Income Tax Disclosure [Abstract]

Schedule of (Benefit) Provision for Income Taxes

The (benefit) provision for income taxes consisted of the following for the periods presented (in millions of dollars):

	Quarter Ended September 30,					Nine Months Ended September 30,
	2020			2019		2020		2019
Domestic	$	(0.9	)	$	8.5	$	9.6	$	24.7
Foreign		0.2			0.2		0.6		1.1
Total	$	(0.7	)	$	8.7	$	10.2	$	25.8